What do you know about her? You've got her to yourself when she's taking the blood right?
Just ask her about her, DHV yourself on something she says. "I really wanna go travelling". "That's cool, I've planned for me and my mates to go..." etc etc. Conversation will flow and then you just have to hit her with "This is quite fun, you're interesting. Let's go get a drink sometime and talk some more". She'll say yes, guaranteed.
Man, the hardest part is approaching and isolating. You've got that shit out of the way, and she's complimented you a few times. Just warm her up with a bit of personal conversation and go for the kill. Sounds to me like she's waiting for it.
Just ask her about her, DHV yourself on something she says. "I really wanna go travelling". "That's cool, I've planned for me and my mates to go..." etc etc. Conversation will flow and then you just have to hit her with "This is quite fun, you're interesting. Let's go get a drink sometime and talk some more". She'll say yes, guaranteed.
Man, the hardest part is approaching and isolating. You've got that shit out of the way, and she's complimented you a few times. Just warm her up with a bit of personal conversation and go for the kill. Sounds to me like she's waiting for it.